27184910

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{19843}}^1$

素因数の和:19987

約数の個数: 16

約数和(自身を含む): 49292496

約数和(自身を除く): 22107586

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 19843, 39686, 99215, 198430, 2718491, 5436982, 13592455, 27184910]

約数ペア:

[(1, 27184910), (2, 13592455), (5, 5436982), (10, 2718491), (137, 198430), (274, 99215), (685, 39686), (1370, 19843)]